Conversation

'That makes them all crazy. I'm going to shut the world out. And lock the door'

'Swallow the key?'

'Just maybe.'

'Who is the whole world anyway?'

'The people who we meet yet who irritate us slightly, the things we do that are supposed to make us happy yet we scoff at them inwardly, the rituals we perform everyday but no longer believe in'

I'd call that dispensable.